Substitutionsreaktionen mit Schwefeldiimiden |
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| Authors: | H W Roesky W Schaper W Grosse-Bwing M Dietl |
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| Institution: | H. W. Roesky,W. Schaper,W. Grosse-Böwing,M. Dietl |
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| Abstract: | Substitution Reactions with Sulphur Diimides Substituted sulphur diimides are obtained by the reactions of (CH3)3Si? N?S?N? Si(CH3)3 with CH3SO2Cl and CCl3SCl or with P2O3F4 and (CH3)3Si? N?S?N? SN(CH3)2. S4N4 reacts with (CH3)2SiN(CH3)2]2 to from (CH3)2Si(N(CH3)2)? N?S?N? SN(CH3)2 while S3N2Cl2 yields (CH3)2Si(Cl)? N?S?N? SN(CH3)2. It is possible to substitute the chlorine atom by diethylamine in the last compound. The new compounds are intermediates for the syntheses of cyclic sulphur-nitrogen compounds. They were characterized by mass-, ir-, 1H-nmr spectra and elemental analysis. |
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